The first key difference: Merino comes from sheep, while Cashmere comes from goats. But beyond their source, Merino and Cashmere share many of the same properties: both are soft, breathable, temperature-regulating, odour-resistant, easy to care for, and lightweight. Both are also finer than traditional wool, making them more comfortable and better suited for sensitive skin.
Before we delve deeper into the less obvious differences between the two, let's start with a little bit of history and learn what makes merino wool different to normal wool?
What is the History of Merino Wool?
Merino wool has been prized for centuries as one of the finest, softest wools in the world. Originating from the Merino sheep of Spain in the 12th century, this exceptional breed was so valuable that exporting them was punishable by death. Spanish royalty guarded their Merino flocks jealously, knowing the wool's superior quality made it worth more than gold.
It wasn't until the 18th century that Merino sheep were introduced to Australia and New Zealand, where the climate and terrain proved ideal for producing some of the world's finest Merino wool. Today, these regions remain the gold standard for premium Merino.
There's a reason Merino has stood the test of time: it performs. Softer than traditional wool, naturally temperature-regulating, and incredibly versatile, Merino works across seasons and activities—from everyday essentials to performance wear.
But how does Merino compare to Cashmere? And which one is right for you? This guide explores the benefits of Merino wool, how it differs from Cashmere, and how to choose the best natural fibre for your needs.
How is Merino Wool different to other Wools?
The key difference between Merino and traditional wool comes down to the breed of sheep. Merino wool comes exclusively from Merino sheep, a breed that produces exceptionally fine fibres.
While Merino sheep are raised in various regions around the world, the finest Merino wool comes from Australia and New Zealand. The extreme climate variations in these regions—hot summers and cold winters—cause the sheep to develop superior fleece with finer, softer fibres and better natural temperature-regulating properties.
Unlike traditional wool, which can feel coarse and itchy (typically 30+ microns in diameter), Merino fibres are exceptionally fine—measuring 17-24 microns. This makes them soft, comfortable, and ideal for wearing directly against the skin. If you find regular wool irritating, Merino is a much softer option.
Merino sheep have adapted to extreme climates, developing a fleece that regulates temperature in both hot and cold conditions. This natural thermoregulation is what makes Merino wool so versatile—it keeps you warm in winter and cool in summer, making it a year-round essential.
The wool is shorn annually in a process that's harmless to the sheep, and the fibres are renewable, biodegradable, and completely natural.
What's the Difference Between Merino and Cashmere?
Merino and Cashmere share many of the same properties: both are soft, breathable, temperature-regulating, odour-resistant, easy to care for, and lightweight. Both are also finer than traditional wool, making them more comfortable and better suited for sensitive skin.
So what's the difference?
Cashmere: The Luxury Choice
Cashmere is renowned for being one of the softest, most luxurious natural fibres in the world. It's warmer and softer than Merino wool, with an ultra-fine fibre diameter (14-19 microns) that creates an exceptionally plush feel. Cashmere is the ultimate investment piece—perfect for special occasions, elevated everyday wear, and when you want that unmistakable touch of luxury.
Merino: The Everyday Essential
Merino wool is more durable and resilient than Cashmere, making it ideal for everyday wear and active use. It's softer than traditional wool but slightly less delicate than Cashmere, which means it can handle more frequent wear and washing without showing signs of wear as quickly. Merino is your go-to for versatile, hardworking pieces that perform beautifully day in and day out.
How do you Choose between Cashmere and Merino?
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Choose Cashmere if: You want the softest, most luxurious feel, prioritize warmth and elegance, and are looking for investment pieces for special occasions or elevated everyday wear.
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Choose Merino if: You need versatile, durable pieces for everyday wear, active use, or layering. Merino is perfect for year-round essentials that work hard and feel great.
Our knitwear is crafted from 100% natural fibres—never blended with polyester, acrylic, or plastic. Whether you choose pure Merino, pure Cashmere, or our Organic Cotton with a touch of Cashmere for added softness, you get all the natural benefits without synthetic compromise.
What Are the Benefits of Merino Wool?
Exceptionally Soft
Merino fibres are much finer than traditional wool (17-24 microns vs 30+ microns), making them soft, comfortable, and non-itchy. Merino is gentle enough to wear directly against the skin, even for those with sensitivity to regular wool.
Naturally Temperature-Regulating
Merino wool adapts to your body and the environment. It keeps you warm in winter by trapping insulating air pockets, and cool in summer by wicking moisture away and allowing heat to escape. This makes Merino a true year-round fibre.
Breathable & Moisture-Wicking
Merino can absorb up to 30% of its weight in moisture without feeling damp. It draws sweat away from your skin and releases it into the air, keeping you dry and comfortable throughout the day.
Odour-Resistant
Merino's natural structure inhibits bacteria growth, which means it resists odours even after extended wear. You can wear Merino multiple times between washes without it smelling—making it perfect for travel and everyday wear.
Lightweight Yet Insulating
Despite its warmth, Merino is incredibly lightweight. You get superior insulation without the bulk, making it ideal for layering or wearing on its own.
Durable & Resilient
Merino fibres are naturally elastic and strong, which means they resist wrinkles, hold their shape well, and can handle regular wear and washing better than more delicate fibres like Cashmere.
UV Protection
Merino wool naturally absorbs UV radiation, offering built-in sun protection—an added bonus for outdoor wear.
100% Biodegradable
At the end of its life, Merino wool returns safely to the earth. Unlike synthetic fibres that sit in landfills for hundreds of years, Merino breaks down naturally, enriching the soil like compost.
How Should You Care for Merino Wool?
Merino is naturally odour-resistant and doesn't require frequent washing. In fact, airing out your Merino pieces between wears is often enough to keep them fresh.
We recommend following the same instructions as our Cashmere Care Guide which can be found Here.
Where does Merino fit in a Capsule Wardrobe?
Merino is the ultimate versatile essential. It works across seasons, occasions, and activities—from base layers and everyday knits to elevated pieces that transition seamlessly from day to night.
Start with one foundational piece—a classic crewneck, a lightweight cardigan, or a versatile base layer. Each piece you add builds a wardrobe that performs beautifully and feels incredible.
By choosing 100% pure Merino wool, you're investing in pieces that:
- Feel soft and comfortable on your skin
- Regulate your body temperature naturally across seasons
- Resist odours and require less frequent washing
- Reduce your environmental impact
- Don't shed microplastics into your body or the environment
- Biodegrade at the garment's natural end of life
Discover our pure Merino collection and start curating your capsule wardrobe with pieces designed for everyday luxury.